Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r303-tall-162124171500326.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is MultiCrashLeafsetExtension-PT-S24C05, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r303-tall-162124171500326
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 23M
-rw-r--r-- 1 mcc users 51K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 179K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 30K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 97K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.2K May 12 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K May 12 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K May 12 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 12 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 5.4K May 11 18:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 11 18:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.3K May 11 16:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 11 16:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 22M May 12 08:13 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-15

=== Now, execution of the tool begins

BK_START 1621379862025

[2021-05-18 23:17:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-18 23:17:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 23:17:44] [INFO ] Load time of PNML (sax parser for PT used): 685 ms
[2021-05-18 23:17:44] [INFO ] Transformed 11106 places.
[2021-05-18 23:17:44] [INFO ] Transformed 16561 transitions.
[2021-05-18 23:17:44] [INFO ] Parsed PT model containing 11106 places and 16561 transitions in 814 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 140 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 1934 resets, run finished after 2673 ms. (steps per millisecond=37 ) properties seen :[0, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1]
[2021-05-18 23:17:47] [INFO ] Flow matrix only has 15961 transitions (discarded 600 similar events)
// Phase 1: matrix 15961 rows 11106 cols
[2021-05-18 23:17:49] [INFO ] Computed 975 place invariants in 1867 ms
[2021-05-18 23:17:51] [INFO ] [Real]Absence check using 64 positive place invariants in 551 ms returned sat
[2021-05-18 23:17:55] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 4764 ms returned unsat
[2021-05-18 23:17:57] [INFO ] [Real]Absence check using 64 positive place invariants in 545 ms returned sat
[2021-05-18 23:18:07] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 9960 ms returned sat
[2021-05-18 23:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:18:15] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:18:15] [INFO ] [Real]Absence check using state equation in 8456 ms returned (error "Failed to check-sat")
[2021-05-18 23:18:17] [INFO ] [Real]Absence check using 64 positive place invariants in 519 ms returned sat
[2021-05-18 23:18:27] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 9655 ms returned sat
[2021-05-18 23:18:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:18:35] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:18:35] [INFO ] [Real]Absence check using state equation in 8788 ms returned (error "Failed to check-sat")
[2021-05-18 23:18:37] [INFO ] [Real]Absence check using 64 positive place invariants in 502 ms returned sat
[2021-05-18 23:18:47] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 10030 ms returned sat
[2021-05-18 23:18:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:18:56] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:18:56] [INFO ] [Real]Absence check using state equation in 8451 ms returned (error "Failed to check-sat")
[2021-05-18 23:18:57] [INFO ] [Real]Absence check using 64 positive place invariants in 509 ms returned sat
[2021-05-18 23:19:07] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 9659 ms returned sat
[2021-05-18 23:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:19:16] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:19:16] [INFO ] [Real]Absence check using state equation in 8852 ms returned (error "Failed to check-sat")
[2021-05-18 23:19:17] [INFO ] [Real]Absence check using 64 positive place invariants in 522 ms returned sat
[2021-05-18 23:19:28] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 11081 ms returned sat
[2021-05-18 23:19:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:19:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:19:36] [INFO ] [Real]Absence check using state equation in 7463 ms returned unknown
[2021-05-18 23:19:37] [INFO ] [Real]Absence check using 64 positive place invariants in 534 ms returned sat
[2021-05-18 23:19:47] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 10193 ms returned sat
[2021-05-18 23:19:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:19:56] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:19:56] [INFO ] [Real]Absence check using state equation in 8408 ms returned unknown
[2021-05-18 23:19:57] [INFO ] [Real]Absence check using 64 positive place invariants in 501 ms returned sat
[2021-05-18 23:20:06] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 9315 ms returned sat
[2021-05-18 23:20:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:20:16] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:20:16] [INFO ] [Real]Absence check using state equation in 9284 ms returned unknown
[2021-05-18 23:20:17] [INFO ] [Real]Absence check using 64 positive place invariants in 519 ms returned sat
[2021-05-18 23:20:22] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 4425 ms returned unsat
[2021-05-18 23:20:23] [INFO ] [Real]Absence check using 64 positive place invariants in 514 ms returned sat
[2021-05-18 23:20:33] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 9614 ms returned sat
[2021-05-18 23:20:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:20:42] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:20:42] [INFO ] [Real]Absence check using state equation in 8793 ms returned (error "Failed to check-sat")
[2021-05-18 23:20:43] [INFO ] [Real]Absence check using 64 positive place invariants in 506 ms returned sat
[2021-05-18 23:20:53] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 9818 ms returned sat
[2021-05-18 23:20:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:21:02] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:21:02] [INFO ] [Real]Absence check using state equation in 8745 ms returned unknown
[2021-05-18 23:21:03] [INFO ] [Real]Absence check using 64 positive place invariants in 551 ms returned sat
[2021-05-18 23:21:14] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 10648 ms returned sat
[2021-05-18 23:21:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:21:22] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:21:22] [INFO ] [Real]Absence check using state equation in 7827 ms returned unknown
[2021-05-18 23:21:23] [INFO ] [Real]Absence check using 64 positive place invariants in 496 ms returned sat
[2021-05-18 23:21:28] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 4420 ms returned unsat
[2021-05-18 23:21:29] [INFO ] [Real]Absence check using 64 positive place invariants in 512 ms returned sat
[2021-05-18 23:21:39] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 10393 ms returned sat
[2021-05-18 23:21:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:21:48] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:21:48] [INFO ] [Real]Absence check using state equation in 8199 ms returned unknown
[2021-05-18 23:21:49] [INFO ] [Real]Absence check using 64 positive place invariants in 506 ms returned sat
[2021-05-18 23:22:00] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 10688 ms returned sat
[2021-05-18 23:22:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:22:08] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:22:08] [INFO ] [Real]Absence check using state equation in 7861 ms returned unknown
[2021-05-18 23:22:09] [INFO ] [Real]Absence check using 64 positive place invariants in 501 ms returned sat
[2021-05-18 23:22:19] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 10082 ms returned sat
[2021-05-18 23:22:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:22:28] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:22:28] [INFO ] [Real]Absence check using state equation in 8540 ms returned unknown
[2021-05-18 23:22:29] [INFO ] [Real]Absence check using 64 positive place invariants in 506 ms returned sat
[2021-05-18 23:22:38] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 9320 ms returned sat
[2021-05-18 23:22:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:22:48] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:22:48] [INFO ] [Real]Absence check using state equation in 9271 ms returned (error "Failed to check-sat")
[2021-05-18 23:22:49] [INFO ] [Real]Absence check using 64 positive place invariants in 535 ms returned sat
[2021-05-18 23:22:59] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 10072 ms returned sat
[2021-05-18 23:22:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:23:08] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:23:08] [INFO ] [Real]Absence check using state equation in 8485 ms returned (error "Failed to check-sat")
[2021-05-18 23:23:09] [INFO ] [Real]Absence check using 64 positive place invariants in 500 ms returned sat
[2021-05-18 23:23:19] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 9842 ms returned sat
[2021-05-18 23:23:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:23:28] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:23:28] [INFO ] [Real]Absence check using state equation in 8649 ms returned unknown
[2021-05-18 23:23:42] [INFO ] [Real]Absence check using 64 positive place invariants in 13655 ms returned sat
[2021-05-18 23:23:48] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:23:48] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 5287 ms returned (error "Failed to check-sat")
[2021-05-18 23:23:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:23:48] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 19
[2021-05-18 23:23:49] [INFO ] [Real]Absence check using 64 positive place invariants in 368 ms returned unsat
[2021-05-18 23:23:50] [INFO ] [Real]Absence check using 64 positive place invariants in 528 ms returned sat
[2021-05-18 23:23:55] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 4417 ms returned unsat
[2021-05-18 23:23:56] [INFO ] [Real]Absence check using 64 positive place invariants in 510 ms returned sat
[2021-05-18 23:24:06] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 9309 ms returned sat
[2021-05-18 23:24:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:24:15] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:24:15] [INFO ] [Real]Absence check using state equation in 9247 ms returned (error "Failed to check-sat")
[2021-05-18 23:24:16] [INFO ] [Real]Absence check using 64 positive place invariants in 513 ms returned sat
[2021-05-18 23:24:25] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 9271 ms returned sat
[2021-05-18 23:24:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:24:35] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:24:35] [INFO ] [Real]Absence check using state equation in 9345 ms returned unknown
[2021-05-18 23:24:36] [INFO ] [Real]Absence check using 64 positive place invariants in 502 ms returned sat
[2021-05-18 23:24:46] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 9907 ms returned sat
[2021-05-18 23:24:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:24:55] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:24:55] [INFO ] [Real]Absence check using state equation in 8674 ms returned unknown
[2021-05-18 23:24:56] [INFO ] [Real]Absence check using 64 positive place invariants in 517 ms returned sat
[2021-05-18 23:25:06] [INFO ] [Real]Absence check using 64 positive and 911 generalized place invariants in 9632 ms returned sat
[2021-05-18 23:25:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 23:25:15] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 23:25:15] [INFO ] [Real]Absence check using state equation in 8953 ms returned unknown
Successfully simplified 5 atomic propositions for a total of 5 simplifications.
[2021-05-18 23:25:21] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2021-05-18 23:25:21] [INFO ] Flatten gal took : 848 ms
FORMULA MultiCrashLeafsetExtension-PT-S24C05-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C05-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C05-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C05-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C05-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C05-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 23:25:22] [INFO ] Flatten gal took : 620 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2021-05-18 23:25:23] [INFO ] Applying decomposition
[2021-05-18 23:25:23] [INFO ] Input system was already deterministic with 16561 transitions.
[2021-05-18 23:25:23] [INFO ] Too many transitions (16561) to apply POR reductions. Disabling POR matrices.
[2021-05-18 23:25:24] [INFO ] Flatten gal took : 792 ms
[2021-05-18 23:25:25] [INFO ] Built C files in 2120ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph8947982903850846779.txt, -o, /tmp/graph8947982903850846779.bin, -w, /tmp/graph8947982903850846779.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph8947982903850846779.bin, -l, -1, -v, -w, /tmp/graph8947982903850846779.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 23:25:25] [INFO ] Decomposing Gal with order
[2021-05-18 23:25:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 23:25:29] [INFO ] Removed a total of 10895 redundant transitions.
[2021-05-18 23:25:30] [INFO ] Flatten gal took : 2863 ms
[2021-05-18 23:25:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 1533 labels/synchronizations in 460 ms.
[2021-05-18 23:25:40] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 9281 ms
[2021-05-18 23:25:40] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 15 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 10 LTL properties
Checking formula 0 : !(((G("((i0.u384.Node18HasAskedItsLeafSetToLx4ToReplaceNode10<1)||(i0.u384.LeafSetOfLx4IsSentToNode18<1))"))U(F("(((i3.u1.Node22IsActive>=1)&&(i3.u1.Node22IsTheNodeMaster>=1))&&(i3.u1.Node24AsksIsThereANodeMaster>=1))"))))
Formula 0 simplified : !(G"((i0.u384.Node18HasAskedItsLeafSetToLx4ToReplaceNode10<1)||(i0.u384.LeafSetOfLx4IsSentToNode18<1))" U F"(((i3.u1.Node22IsActive>=1)&&(i3.u1.Node22IsTheNodeMaster>=1))&&(i3.u1.Node24AsksIsThereANodeMaster>=1))")
built 83 ordering constraints for composite.
built 368 ordering constraints for composite.
built 378 ordering constraints for composite.
built 380 ordering constraints for composite.
built 365 ordering constraints for composite.
built 375 ordering constraints for composite.
built 2387 ordering constraints for composite.
built 2737 ordering constraints for composite.
built 1496 ordering constraints for composite.
built 384 ordering constraints for composite.
built 365 ordering constraints for composite.
built 366 ordering constraints for composite.
built 376 ordering constraints for composite.
built 374 ordering constraints for composite.
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution] killed by timeout after 400 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution] killed by timeout after 400 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:80)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-18 23:48:32] [INFO ] Flatten gal took : 1984 ms
[2021-05-18 23:48:32] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 201 ms
[2021-05-18 23:48:32] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 10 LTL properties
Checking formula 0 : !(((G("((Node18HasAskedItsLeafSetToLx4ToReplaceNode10<1)||(LeafSetOfLx4IsSentToNode18<1))"))U(F("(((Node22IsActive>=1)&&(Node22IsTheNodeMaster>=1))&&(Node24AsksIsThereANodeMaster>=1))"))))
Formula 0 simplified : !(G"((Node18HasAskedItsLeafSetToLx4ToReplaceNode10<1)||(LeafSetOfLx4IsSentToNode18<1))" U F"(((Node22IsActive>=1)&&(Node22IsTheNodeMaster>=1))&&(Node24AsksIsThereANodeMaster>=1))")
Detected timeout of ITS tools.
[2021-05-19 00:11:16] [INFO ] Flatten gal took : 2340 ms
[2021-05-19 00:11:17] [INFO ] Input system was already deterministic with 16561 transitions.
[2021-05-19 00:11:17] [INFO ] Transformed 11106 places.
[2021-05-19 00:11:17] [INFO ] Transformed 16561 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-19 00:11:49] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 54 ms
[2021-05-19 00:11:49] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 10 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G("((Node18HasAskedItsLeafSetToLx4ToReplaceNode10<1)||(LeafSetOfLx4IsSentToNode18<1))"))U(F("(((Node22IsActive>=1)&&(Node22IsTheNodeMaster>=1))&&(Node24AsksIsThereANodeMaster>=1))"))))
Formula 0 simplified : !(G"((Node18HasAskedItsLeafSetToLx4ToReplaceNode10<1)||(LeafSetOfLx4IsSentToNode18<1))" U F"(((Node22IsActive>=1)&&(Node22IsTheNodeMaster>=1))&&(Node24AsksIsThereANodeMaster>=1))")

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S24C05"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2020"
echo " Input is MultiCrashLeafsetExtension-PT-S24C05, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r303-tall-162124171500326"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C05.tgz
mv MultiCrashLeafsetExtension-PT-S24C05 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;